"How to Distinguish Between Gastritis and Gastric Cancer?"

Differences Between Gastritis and Gastric Cancer

Gastritis and gastric cancer are two distinct diseases that differ in etiology, pathogenesis, symptoms and signs, disease course and progression, examination and diagnosis, as well as treatment methods. It is recommended to seek medical attention at reputable hospitals and follow doctor's instructions for standardized treatment. Here are the key differences:

1. Etiology and Pathogenesis

Gastritis is typically an inflammation of the gastric mucosa caused by factors such as bacterial infections, alcohol, non-steroidal anti-inflammatory drugs, etc. In contrast, gastric cancer arises from the formation of malignant tumors within the gastric mucosa or gastric wall.

2. Symptoms and Signs

Gastritis commonly manifests as symptoms like stomach pain, a burning sensation in the stomach, nausea, vomiting, and bloating. Gastric cancer, on the other hand, may present with stomach pain, indigestion, loss of appetite, weight loss, black stools, and may also exhibit signs such as anemia and swollen lymph nodes.

3. Disease Course and Progression

Gastritis is usually an acute or chronic inflammatory response, with symptoms that can subside or disappear after treatment. Gastric cancer, being a malignant tumor, has a longer disease course, with the condition potentially worsening over time.

4. Examination and Diagnosis

Gastritis is typically diagnosed through gastroscopy and tissue biopsy, which allow for the observation of inflammation and lesions in the gastric mucosa. Gastric cancer diagnosis, on the other hand, often requires gastroscopy, tissue biopsy, and additional imaging studies (such as CT scans and ultrasounds) to confirm the presence of malignancy.

5. Treatment Methods

Gastritis can be treated with medications like Levofloxacin Hydrochloride Capsules or Omeprazole Enteric-coated Capsules under a doctor's guidance. Gastric cancer treatment, however, typically encompasses a combination of surgical resection, chemotherapy, radiotherapy, and other comprehensive treatment approaches.

If you experience gastric discomfort or symptoms suggestive of gastritis or gastric cancer, it is crucial to seek prompt medical attention for professional diagnosis and treatment. Additionally, maintaining healthy lifestyle and dietary habits is essential for overall well-being.